Playpen



FIG. 1 is a perspective view of a playpen showing our new design;

FIG. 2 is another perspective view of the playpen shown in FIG. 1;

FIG. 3 is a front elevation view of the playpen shown in FIG. 1;

FIG. 4 is a rear elevation view of the playpen shown in FIG. 1;

FIG. 5 is a left-side elevation view of the playpen shown in FIG. 1;

FIG. 6 is a right-side elevation view of the playpen shown in FIG. 1;

FIG. 7 is a top plan view of the playpen shown in FIG. 1; and,

FIG. 8 is a bottom plan view of the playpen shown in FIG. 1. 

The ornamental design for a playpen, as shown and described. 